[ghex] about: Show GTK version built against if devel

[Logan Rathbone <larathbone src gnome org>]

commit f4f91e1185cc0c667b01158eb892503000f8334b
Author: Logan Rathbone <poprocks gmail com>
Date:   Wed Dec 8 15:00:50 2021 -0500

    about: Show GTK version built against if devel

 src/common-ui.c | 15 +++++++++++++--
 src/gtkhex.c    |  8 +-------
 2 files changed, 14 insertions(+), 9 deletions(-)
---
diff --git a/src/common-ui.c b/src/common-ui.c
index d3b5f41..11666cc 100644
--- a/src/common-ui.c
+++ b/src/common-ui.c
@@ -210,6 +210,7 @@ common_about_cb (GtkWindow *parent)
 {
        char *copyright;
        char *license_translated;
+       char *version;
 
        g_return_if_fail (GTK_IS_WINDOW(parent));
 
@@ -254,6 +255,15 @@ common_about_cb (GtkWindow *parent)
        copyright = g_strdup_printf (_("Copyright © %d–%d The GHex authors"),
                        1998, 2021);
 
+       if (strstr (APP_ID, "Devel"))
+               version = g_strdup_printf ("%s (Running against GTK %d.%d.%d)",
+                               PACKAGE_VERSION,
+                               gtk_get_major_version (),
+                               gtk_get_minor_version (),
+                               gtk_get_micro_version ());
+       else
+               version = PACKAGE_VERSION;
+
        gtk_show_about_dialog (parent,
                               "authors", authors,
                               "comments", _("A binary file editor"),
@@ -261,10 +271,11 @@ common_about_cb (GtkWindow *parent)
                               "documenters", documentation_credits,
                               "license", license_translated,
                               "logo-icon-name", APP_ID,
-                              "program-name", "GHex",
+                              "program-name",
+                                                  strstr (APP_ID, "Devel") ? "GHex (Development)" : "GHex",
                               "title", _("About GHex"),
                               "translator-credits", _("translator-credits"),
-                              "version", PACKAGE_VERSION,
+                              "version", version,
                               "website", "https://wiki.gnome.org/Apps/Ghex";,
                               "website-label", _("GHex Website"),
                               "wrap-license", TRUE,
diff --git a/src/gtkhex.c b/src/gtkhex.c
index 6265cf9..54f3d3c 100644
--- a/src/gtkhex.c
+++ b/src/gtkhex.c
@@ -322,7 +322,6 @@ toggle_hex_action (GtkWidget *widget,
 
        gh->active_view = VIEW_HEX;
        gtk_widget_queue_draw (widget);
-//     show_cursor (gh, TRUE);
 }
 
 static void
@@ -334,7 +333,6 @@ toggle_ascii_action (GtkWidget *widget,
 
        gh->active_view = VIEW_ASCII;
        gtk_widget_queue_draw (widget);
-//     show_cursor (gh, TRUE);
 }
 
 /*
@@ -3033,11 +3031,7 @@ gtk_hex_set_group_type (GtkHex *gh, guint gt)
 void
 gtk_hex_show_offsets(GtkHex *gh, gboolean show)
 {
-       g_return_if_fail(gh != NULL);
-       g_return_if_fail(GTK_IS_HEX(gh));
-
-       if (gh->show_offsets == show)
-               return;
+       g_return_if_fail (GTK_IS_HEX (gh));
 
        gh->show_offsets = show;
        if (show)